1-4
1 Introduction
Model 2000A-EU
Teledyne Analytical Instruments
•
System
Perform system-related tasks (described in detail in
chapter 4, Operation.).
•
Span
Span calibrate the analyzer.
•
Zero
Zero calibrate the analyzer.
•
Alarms
Set the alarm setpoints and attributes.
•
Range
Set up the user definable ranges for the instrument.
Data Entry Keys: Six touch-sensitive membrane switches are used to
input data to the instrument via the alphanumeric VFD display:
•
Left & Right Arrows
Select between functions currently
displayed on the VFD screen.
•
Up & Down Arrows
Increment or decrement values of
functions currently displayed.
•
Enter
Moves VFD on to the next screen in a series. If none
remains, returns to the
Analyze
screen.
Figure 1-1: Model 2000A Front Panel